boost::corosio::basic_io_context::poll

Process all ready work items without blocking.

Synopsis

Declared in <boost/corosio/basic_io_context.hpp>

std::size_t
poll();

Description

This function executes all work items that are ready to run without blocking for more work. The context is stopped when there is no more outstanding work.

The context must be restarted with restart() before calling this function again after it returns.

Return Value

The number of handlers executed.

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